Developed by Tool Logic, the SL3 is a complete survival kit weighing only 78 g (2.7 oz). A razor sharp blade with a spear point shape, an all-weather FireSteel fire starter and a loud emergency whistle makes the SL3 the natural choice for all outdoor activities. The blade has sufficient curve for most field chores and can be opened and closed with one hand. The 50/50 serrations add utility in both cutting and sawing. The SL3 is not only well thought out, it is rugged enough to live up to its slogan: Built for Life.